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Red Hat Product Errata RHBA-2011:1133 - Bug Fix Advisory
Issued:
2011-08-10
Updated:
2011-12-06

RHBA-2011:1133 - Bug Fix Advisory

  • Overview
  • Updated Packages

Synopsis

tftp bug fix update

Type/Severity

Bug Fix Advisory

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

Updated tftp packages that fix two bugs are now available for Red Hat Enterprise
Linux 6.

Description

The Trivial File Transfer Protocol (TFTP) is normally used only for booting
diskless workstations. The tftp package provides the user interface for TFTP,
which allows users to transfer files to and from a remote machine. The
tftp-server package provides the server for TFTP which allows users to transfer
files to and from a remote machine.

This update fixes the following bugs:

  • When the small files were transferred and the "-v" option was enabled, the

tftp client printed incorrect statistics about the transfer. This update fixes
printing of the transfer statistics. (BZ#655830)

  • The tftpd daemon did not correctly handle the utimeout option value. If a

client specified a utimeout value within the permitted range, it caused the
tftpd process to crash. This crash only affected the current tftp request.
(BZ#714240)

All users of tftp and tftp-server should upgrade to these updated packages,
which fix these bugs.

Solution

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

Affected Products

  • Red Hat Enterprise Linux Server 6 x86_64
  • Red Hat Enterprise Linux Server 6 i386
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 x86_64
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 i386
  • Red Hat Enterprise Linux Workstation 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 i386
  • Red Hat Enterprise Linux Desktop 6 x86_64
  • Red Hat Enterprise Linux Desktop 6 i386
  • Red Hat Enterprise Linux for IBM z Systems 6 s390x
  • Red Hat Enterprise Linux for Power, big endian 6 ppc64
  • Red Hat Enterprise Linux for Scientific Computing 6 x86_64
  • Red Hat Enterprise Linux Server from RHUI 6 x86_64
  • Red Hat Enterprise Linux Server from RHUI 6 i386
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6 s390x

Fixes

  • BZ - 655830 - tftp transferring small files and using -v returns strange values
  • BZ - 714240 - tftp: utimeout option parsing buffer overflow

CVEs

(none)

References

(none)

Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
x86_64
tftp-0.49-7.el6.x86_64.rpm SHA-256: 1d617eb42497772e4663232d84413e1b98270cd2d6ada61549c2d8b14a270f2f
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-server-0.49-7.el6.x86_64.rpm SHA-256: 6ae6b1332c8d4e5d70604b7322ed28ae9ae45bc1799b2f651fd89dc78d120f0d
i386
tftp-0.49-7.el6.i686.rpm SHA-256: c7a5df18b8c583ccae1d8e19a9d3127574f58c8ebdd384aa81e26561943b69e2
tftp-debuginfo-0.49-7.el6.i686.rpm SHA-256: eeac936fe314db954de002ac81b5a984003d9c5c77481eccbb12c8081b111945
tftp-server-0.49-7.el6.i686.rpm SHA-256: 1c28dec033c8c61adaae26ebc31266b32a6c2f1ad7cf4f5f1723e764f266508d

Red Hat Enterprise Linux Server - Extended Life Cycle Support 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
x86_64
tftp-0.49-7.el6.x86_64.rpm SHA-256: 1d617eb42497772e4663232d84413e1b98270cd2d6ada61549c2d8b14a270f2f
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-server-0.49-7.el6.x86_64.rpm SHA-256: 6ae6b1332c8d4e5d70604b7322ed28ae9ae45bc1799b2f651fd89dc78d120f0d
i386
tftp-0.49-7.el6.i686.rpm SHA-256: c7a5df18b8c583ccae1d8e19a9d3127574f58c8ebdd384aa81e26561943b69e2
tftp-debuginfo-0.49-7.el6.i686.rpm SHA-256: eeac936fe314db954de002ac81b5a984003d9c5c77481eccbb12c8081b111945
tftp-server-0.49-7.el6.i686.rpm SHA-256: 1c28dec033c8c61adaae26ebc31266b32a6c2f1ad7cf4f5f1723e764f266508d

Red Hat Enterprise Linux Workstation 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
x86_64
tftp-0.49-7.el6.x86_64.rpm SHA-256: 1d617eb42497772e4663232d84413e1b98270cd2d6ada61549c2d8b14a270f2f
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-server-0.49-7.el6.x86_64.rpm SHA-256: 6ae6b1332c8d4e5d70604b7322ed28ae9ae45bc1799b2f651fd89dc78d120f0d
i386
tftp-0.49-7.el6.i686.rpm SHA-256: c7a5df18b8c583ccae1d8e19a9d3127574f58c8ebdd384aa81e26561943b69e2
tftp-debuginfo-0.49-7.el6.i686.rpm SHA-256: eeac936fe314db954de002ac81b5a984003d9c5c77481eccbb12c8081b111945
tftp-server-0.49-7.el6.i686.rpm SHA-256: 1c28dec033c8c61adaae26ebc31266b32a6c2f1ad7cf4f5f1723e764f266508d

Red Hat Enterprise Linux Desktop 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
x86_64
tftp-0.49-7.el6.x86_64.rpm SHA-256: 1d617eb42497772e4663232d84413e1b98270cd2d6ada61549c2d8b14a270f2f
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-server-0.49-7.el6.x86_64.rpm SHA-256: 6ae6b1332c8d4e5d70604b7322ed28ae9ae45bc1799b2f651fd89dc78d120f0d
i386
tftp-0.49-7.el6.i686.rpm SHA-256: c7a5df18b8c583ccae1d8e19a9d3127574f58c8ebdd384aa81e26561943b69e2
tftp-debuginfo-0.49-7.el6.i686.rpm SHA-256: eeac936fe314db954de002ac81b5a984003d9c5c77481eccbb12c8081b111945
tftp-debuginfo-0.49-7.el6.i686.rpm SHA-256: eeac936fe314db954de002ac81b5a984003d9c5c77481eccbb12c8081b111945
tftp-server-0.49-7.el6.i686.rpm SHA-256: 1c28dec033c8c61adaae26ebc31266b32a6c2f1ad7cf4f5f1723e764f266508d

Red Hat Enterprise Linux for IBM z Systems 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
s390x
tftp-0.49-7.el6.s390x.rpm SHA-256: 38dcbe3c2e83c57a00d8aaad08abb0bef1dd7ad6202cdc77b9a8cb47951f4366
tftp-debuginfo-0.49-7.el6.s390x.rpm SHA-256: 11fe16f26d592a2fdb0540be769d1424a80a503a11f9071fa228d9f867c77a8c
tftp-server-0.49-7.el6.s390x.rpm SHA-256: 42851d659137b52b6fa840088409ad1f154379ebe004ce3fedc540f3618b7695

Red Hat Enterprise Linux for Power, big endian 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
ppc64
tftp-0.49-7.el6.ppc64.rpm SHA-256: dc299ab8122592c4de7e310aa61f0e0a089e1491016ca7c35d31f64b89a9bb10
tftp-debuginfo-0.49-7.el6.ppc64.rpm SHA-256: 8f841619a230f98b06a3f095b7696f4c362d7a159ca5f27d61ae8d50b34f170c
tftp-server-0.49-7.el6.ppc64.rpm SHA-256: fadbe52409cfeeacaa9002a470b8268a04d10b891bb7ec7f35a622993744862a

Red Hat Enterprise Linux for Scientific Computing 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
x86_64
tftp-0.49-7.el6.x86_64.rpm SHA-256: 1d617eb42497772e4663232d84413e1b98270cd2d6ada61549c2d8b14a270f2f
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-server-0.49-7.el6.x86_64.rpm SHA-256: 6ae6b1332c8d4e5d70604b7322ed28ae9ae45bc1799b2f651fd89dc78d120f0d

Red Hat Enterprise Linux Server from RHUI 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
x86_64
tftp-0.49-7.el6.x86_64.rpm SHA-256: 1d617eb42497772e4663232d84413e1b98270cd2d6ada61549c2d8b14a270f2f
tftp-debuginfo-0.49-7.el6.x86_64.rpm SHA-256: d8439abc71a0d6c5fdfb153a774c5424e986a9909e7b5639ea0b7e1bc1626cef
tftp-server-0.49-7.el6.x86_64.rpm SHA-256: 6ae6b1332c8d4e5d70604b7322ed28ae9ae45bc1799b2f651fd89dc78d120f0d
i386
tftp-0.49-7.el6.i686.rpm SHA-256: c7a5df18b8c583ccae1d8e19a9d3127574f58c8ebdd384aa81e26561943b69e2
tftp-debuginfo-0.49-7.el6.i686.rpm SHA-256: eeac936fe314db954de002ac81b5a984003d9c5c77481eccbb12c8081b111945
tftp-server-0.49-7.el6.i686.rpm SHA-256: 1c28dec033c8c61adaae26ebc31266b32a6c2f1ad7cf4f5f1723e764f266508d

Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6

SRPM
tftp-0.49-7.el6.src.rpm SHA-256: a89982ccb35da96e251e0874fe5fbaa2b0be12b5795fcd8911a80df86baa1e25
s390x
tftp-0.49-7.el6.s390x.rpm SHA-256: 38dcbe3c2e83c57a00d8aaad08abb0bef1dd7ad6202cdc77b9a8cb47951f4366
tftp-debuginfo-0.49-7.el6.s390x.rpm SHA-256: 11fe16f26d592a2fdb0540be769d1424a80a503a11f9071fa228d9f867c77a8c
tftp-server-0.49-7.el6.s390x.rpm SHA-256: 42851d659137b52b6fa840088409ad1f154379ebe004ce3fedc540f3618b7695

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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